MC9S08QG4CPAE vs MC9S08QA2CPAE Comparison
Detailed side-by-side comparison of MC9S08QG4CPAE by NXP Semiconductors and MC9S08QA2CPAE by NXP Semiconductors. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Specification Comparison
| Parameter | MC9S08QG4CPAE | MC9S08QA2CPAE |
|---|---|---|
| Brand | NXP Semiconductors | NXP Semiconductors |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | NRND |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.71 | $1.55 |
| Core Architecture | HCS08 (8-bit, enhanced HC08 core) | — |
| Maximum CPU Frequency | 20 MHz | — |
| Program Memory (Flash) | 4 KB (4K x 8) | — |
| RAM | 256 B | 128 B |
| Supply Voltage Range | 1.8 V to 3.6 V | — |
| I/O Pins | 6 | Up to 6 general-purpose |
| ADC | 10-bit, 4-channel | 10-bit, up to 8 channels |
| Package | 8-pin PDIP (CPAE) | 8-pin PDIP (PDIP-8) |
| Mounting Type | Through-Hole | Through-Hole |
| Debug Interface | Background Debug Controller (BDC), single breakpoint | — |
| Internal Clock | Yes (ICS with FLL, often removes need for external crystal) | — |
| Timers | TPM (Timer/PWM Module) | 2 x TPM (Timer/PWM Module) |
| Communication | SCI (UART), optional I2C(2) | 1 x SCI/UART, 1 x SPI |
| Operating Temperature | -40 C to +85 C (industrial) | -40C to +85C (Industrial) |
| RoHS Status | Compliant | Compliant |
| Core | — | HCS08 (8-bit) |
| CPU Maximum Frequency | — | 20 MHz bus / 40 MHz core |
| Program Memory | — | 2 KB Flash (2K x 8) |
| Supply Voltage | — | 1.8 V to 3.6 V |
| Low-Power Modes | — | Stop1, Stop2, Wait |
| Voltage Detection | — | LVD with reset or interrupt |
| Interrupts | — | Up to 32 sources |